Homework Answers
5. Focal length is equal to 4.
6. For the case of concave mirror, we will get virtual image if object is placed before the focal point i.e. distance will be less than 4. Position of image will be on the other side of mirror. It is erected and larger than the object.
7. In case of convex mirror, everytime image will be virtual. Image will be erected and smaller than the object.
d d h. h; f m 0 12 6 2. -1 4 -0.5 I 11 6.29...
d d h. h; f m 0 12 6 2. -1 4 -0.5 I 11 6.29 2 -1.14 4 -0.57 10 6.67 2. -1.33 4 -0.66 9 7.2 2. -1.6 4 -0.8 8 8 2 -2 4 -1 7 9.33 -2.67 4 -1.33 N 6 12 2 -4 4 -2 7.9 2 -2 4 average -1 1. How did the image distance change as the object distance was decreased? 2. How did the height of the image change as the...
An object is placed 24.1 cm in front of a convex mirror of focal length 50...
An object is placed 24.1 cm in front of a convex mirror of focal length 50 cm. Note: Do convex mirrors have a positive or negative focal length? What is its image position? Answer in units of cm. The magnification of the image in the previ- ous question is: With the arrangement discussed above, the image is: 1. virtual, inverted, smaller than object 2. real, erect, smaller than object 3. real, inverted, bigger than object 4. real, erect, bigger than...
12. Real images formed by a curved mirror are always A) on the side of the...
12. Real images formed by a curved mirror are always A) on the side of the mirror opposite the object B) on the same side of the mirror as the object and closer to the mirror than the object C) on the same side of the mirror as the object and upright D) on the same side of the mirror as the object and further from the mirror than the focal poi 13. Aray of light passes from, air into...
15 A real object is located at p--f to the left of a convergent lens with...
15 A real object is located at p--f to the left of a convergent lens with a focal length f s shown The image is 1. real, inverted, and smaller 2. virtual, inverted, and smaller. 3. real, erect, and larger 4. virtual, er 5. virtual, inverted, and larger 6. virtual, erect, and larger 7. real, erect, and smaller 8. real, inverted, and larger ect, and smaller
I need 4 and 6 and show all work please 4) A 5 cm tall object...
I need 4 and 6 and show all work please
4) A 5 cm tall object is placed in front 20 cm. The object is located 20 cm from the spherical mirror of a spherical mirror with a radius of curvature of - a) What is the object distance? b) What is the image distance? c) What is the focal length? d) What is the size of the object? e) What is the size of the image? 1) What is...
D Question 15 1 pts A4 mm high object is placed 5 cm in front of...
D Question 15 1 pts A4 mm high object is placed 5 cm in front of a concave mirror with radius of curvature 20 cm. Questions 13-15 refer to this situation. Time Attem 1 Hou The image will be: Virtual and upright Real and inverted Real and upright Virtual and Inverted Question 16 1 pts A4 mm high object is placed 9 cm in front of a convex mirror with radius of curvature 12 cm. Questions 16-18 refer to this...
we did Mirror lab in class and i have the following Questions. 1-explain how virtual images...
we did Mirror lab in class and i have the following Questions. 1-explain how virtual images differ from real images. Draw a scenario showing the difference. 2- A spherical mirror produces an image with a magnification of -3. Is this image real or virtual ? Is this image inverted or upright? Is this mirror concave or convex? Explain all your answers. 3- use mirror equations to show that for a plane mirror the image distance is equal to the object...
Could someone please help complet Table 1 and Table 2 Lab 12 Concave and Convex Lenses...
Could someone please help complet Table 1 and Table 2
Lab 12 Concave and Convex Lenses PHYS 1110L Conceptual Physics Lab Name: Date: Results:-- -(90 pts max) OBJECTIVES To demonstrate the formation of images from convex and concave lenses. To identify the type of image formed by convex and concave lenses. - To confirm the lens equations. PART 1 CONVEX LENS 1. Open GOOGLE CHROME or other compatible browser and DISABLE all BROWSER POP-UP BLOCKERS 2. Go to PhET Simulations...
please help with all questions pictured if possible please ! 6. An object is positioned outside the focal point of a thin convex lens. A student uses the graphical method to predict the locatio...
please help with all questions pictured if possible please !
6. An object is positioned outside the focal point of a thin convex lens. A student uses the graphical method to predict the location of the image of the arrow. As shown in the diagram, she draws principal rays to the lens only. When the rays are completed, which will pass through the point Q, which is the tip of the image of the arrow? (1 point) Rays 1 and...
the A constant electric current to bote the recircular loop of wire as shown vention that...
the A constant electric current to bote the recircular loop of wire as shown vention that the arrow indicating the direction of current is drawn in the loround of the dico). A smaller powe r ed through the center of the larger loop Based on this diagram answer Question 6 below. draw ascow on this loce Bind Question 6: As the small wire loop approaches the larger loop, which direction will the induced current flow in the small wireloop? Please...
d d h. h; f m 0 12 6 2. -1 4 -0.5 I 11 6.29 2 -1.14 4 -0.57 10 6.67 2. -1.33 4 -0.66 9 7.2 2. -1.6 4 -0.8 8 8 2 -2 4 -1 7 9.33 -2.67 4 -1.33 N 6 12 2 -4 4 -2 7.9 2 -2 4 average -1 1. How did the image distance change as the object distance was decreased? 2. How did the height of the image change as the...
12. Real images formed by a curved mirror are always A) on the side of the mirror opposite the object B) on the same side of the mirror as the object and closer to the mirror than the object C) on the same side of the mirror as the object and upright D) on the same side of the mirror as the object and further from the mirror than the focal poi 13. Aray of light passes from, air into...
15 A real object is located at p--f to the left of a convergent lens with a focal length f s shown The image is 1. real, inverted, and smaller 2. virtual, inverted, and smaller. 3. real, erect, and larger 4. virtual, er 5. virtual, inverted, and larger 6. virtual, erect, and larger 7. real, erect, and smaller 8. real, inverted, and larger ect, and smaller
I need 4 and 6 and show all work please
4) A 5 cm tall object is placed in front 20 cm. The object is located 20 cm from the spherical mirror of a spherical mirror with a radius of curvature of - a) What is the object distance? b) What is the image distance? c) What is the focal length? d) What is the size of the object? e) What is the size of the image? 1) What is...
D Question 15 1 pts A4 mm high object is placed 5 cm in front of a concave mirror with radius of curvature 20 cm. Questions 13-15 refer to this situation. Time Attem 1 Hou The image will be: Virtual and upright Real and inverted Real and upright Virtual and Inverted Question 16 1 pts A4 mm high object is placed 9 cm in front of a convex mirror with radius of curvature 12 cm. Questions 16-18 refer to this...
Could someone please help complet Table 1 and Table 2
Lab 12 Concave and Convex Lenses PHYS 1110L Conceptual Physics Lab Name: Date: Results:-- -(90 pts max) OBJECTIVES To demonstrate the formation of images from convex and concave lenses. To identify the type of image formed by convex and concave lenses. - To confirm the lens equations. PART 1 CONVEX LENS 1. Open GOOGLE CHROME or other compatible browser and DISABLE all BROWSER POP-UP BLOCKERS 2. Go to PhET Simulations...
please help with all questions pictured if possible please !
6. An object is positioned outside the focal point of a thin convex lens. A student uses the graphical method to predict the location of the image of the arrow. As shown in the diagram, she draws principal rays to the lens only. When the rays are completed, which will pass through the point Q, which is the tip of the image of the arrow? (1 point) Rays 1 and...
the A constant electric current to bote the recircular loop of wire as shown vention that the arrow indicating the direction of current is drawn in the loround of the dico). A smaller powe r ed through the center of the larger loop Based on this diagram answer Question 6 below. draw ascow on this loce Bind Question 6: As the small wire loop approaches the larger loop, which direction will the induced current flow in the small wireloop? Please...
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